![9-4 9-4](https://publikace.nm.cz/en/file/89a1e7745322c6334caaa8619837c69b/21918/publicationdetail/1964-4.jpg)
1964/9/4
ISSN : 0036-5351
Editor in Chief : PhDr. Karel Švehla
Editor in Chief : PhDr. Karel Švehla